package net.ojbk.study.curriculumDesign.dao.sall;

import net.ojbk.study.curriculumDesign.beans.sall.Sall;
import net.ojbk.study.curriculumDesign.dao.SupperDao;

import java.util.Date;

public interface SallDao extends SupperDao<Sall> {
    /**
    * @param cid,要查找的cid
    * @return 返回指定cid的行数
    * */
    public int selectCount(int cid);

    /**
    * @param cid,要查找的sall 的cid
    * @return sall*/
    public Sall selectOneSall(int cid);

    /**
    *maintenance data completion
    * action to web sever
    * */
    public void maintendata(Date date);
}
